From a3bedb7ae8f23476843e00380aba05002aa1e827 Mon Sep 17 00:00:00 2001
From: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Date: Mon, 12 Jun 2017 02:12:56 +0200
Subject: use local statics for getUnoTunnelImplementationId

replace uses of double checked locking pattern and
rtl::Static

Change-Id: I479d9d94f652b4fb4c67388405823a5f4e2b6ed4
Reviewed-on: https://gerrit.libreoffice.org/38690
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 accessibility/source/standard/vclxaccessibletoolbox.cxx | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

(limited to 'accessibility')

diff --git a/accessibility/source/standard/vclxaccessibletoolbox.cxx b/accessibility/source/standard/vclxaccessibletoolbox.cxx
index 113391b8bf39..680ee72e4de6 100644
--- a/accessibility/source/standard/vclxaccessibletoolbox.cxx
+++ b/accessibility/source/standard/vclxaccessibletoolbox.cxx
@@ -145,17 +145,9 @@ namespace
 
     Sequence< sal_Int8 > OToolBoxWindowItem::getUnoTunnelImplementationId()
     {
-        static ::cppu::OImplementationId * pId = nullptr;
-        if (! pId)
-        {
-            ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
-            if (! pId)
-            {
-                static ::cppu::OImplementationId aId;
-                pId = &aId;
-            }
-        }
-        return pId->getImplementationId();
+        static ::cppu::OImplementationId implId;
+
+        return implId.getImplementationId();
     }
 
     sal_Int64 SAL_CALL OToolBoxWindowItem::getSomething( const Sequence< sal_Int8 >& _rId )
-- 
cgit